1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
andrey2020 [161]
2 years ago
15

4. When finding the intersection of two lines from both Algebra I and Geometry, you first "set the linear

Mathematics
1 answer:
Masteriza [31]2 years ago
3 0

<u><em>Answer:</em></u>

The intersection point is (-4,-19)

<u><em>Explanation:</em></u>

<u>The two given equations are:</u>

y = 5x + 1

y = 2x - 11

<u>To find the intersection point, we will start by equating the two given equations and solving for x</u>

<u>This is done as follows:</u>

5x + 1 = 2x - 11

5x - 2x = -11 - 1

3x = - 12

x = -4

<u>Then, we will use the x and substitute in any of the equations to get the value of y</u>

<u>Using the first equation:</u>

y = 5x + 1 = 5(-4) + 1 = -19

<u>Check using the second equation:</u>

y = 2x - 11 = 2(-4) - 11 = -19 ................? checked

<u>Therefore:</u>

The intersection point between the two given equations is (-4,-19)

Hope this helps :)

You might be interested in
M=1/6yd solve for y???
8090 [49]
6Myd = 1

y= 1/6Md is the answer
3 0
3 years ago
Plssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss help !!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Alex787 [66]

Answer:

C.)  f(x) = −4x + 200

Step-by-step explanation:

Since the number is decreasing, you know the slope will be negative, eliminating the first two choices. The equation in the last choice does not match the given data, so it can be eliminated.

In other words, the easiest way to solve this problem is to check the answers against the given data.

_____

If you want to write the equation from scratch, you need to find the slope. That is ...

 (change in number of cars)/(change in weeks) = (184 -192)/(4 -2) = -8/2 = -4

This matches only one answer, but you can go on to finish the equation by starting with point-slope form:

 y -192 = -4(x -2)

 y = -4x +8 +192 . . . . add 192, eliminate parentheses

 y = -4x + 200 . . . . matches choice C.)

3 0
3 years ago
Read 2 more answers
Complete the inequality.<br> شده از
Lilit [14]

Answer:

breads

Step-by-step explanation:

idk

4 0
2 years ago
Y is inversely proportional to the cube of x when y=2 x=3
vampirchik [111]

Step-by-step explanation:

this is the solution

if you want to find the value of k

5 0
2 years ago
Given that f(x)=x-3 and g(x)=x^2-x, find (f+g)(-2)​
mario62 [17]

Answer:

(f + g)(- 2) = 1

Step-by-step explanation:

(f + g)(x) = f(x) + g(x) , thus

f(x) + g(x)

= x - 3 + x² - x

= x² - 3

Thus

(f + g)(- 2) = (- 2)² - 3 = 4 - 3 = 1

3 0
2 years ago
Other questions:
  • √(5-2x) - √(2-x) = 1
    15·1 answer
  • What fraction multiplied by 5 gives you .75
    14·1 answer
  • A survey was conducted with x students. 30% of those surveyed said that they have traveled out of the country. Of the students w
    6·1 answer
  • Tell whether the root of the word below is locked or free,
    8·2 answers
  • Please help me I will mark you the brainliest
    11·2 answers
  • A store manager is inspecting two large bags of nuts. In bag A, 35% of the nuts are cashews. In bag B, 40% of the nuts are cashe
    6·1 answer
  • The price of a t-shirt is $50.00. If you buy 4 shirts, you will get 10% discount. How much will the discount be if you buy 8 shi
    13·1 answer
  • Rate the following bank accounts from most to least liquid: CD, savings account, checking account, money market account. a. CD,
    11·2 answers
  • Question 10
    11·1 answer
  • Pyramid A is a square pyramid with a base side length of 18 inches and a height of 9 inches. Pyramid B has a volume of 3,136 cub
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!